单词pupate
v.: 化蛹
化蛹:
to develop into a pupa
【动物;动物学】化蛹
经过蛹期
过去分词：pupated
现在分词：pupating
第三人称单数：pupates
When it is ready to pupate, the caterpillar binds these hairs together with silk to construct an intricate protective cage around itself.
当它准备化蛹时，毛毛虫就把这些毛发物和丝缠绕在一起来在自己周围建造一个复杂的防护笼。
Larvae of the moth eat their way inside the leaves and pupate there, causing much damage and early leaf fall.
这种飞蛾的幼虫会侵食树叶内部，并在那里化成蛹，这对树叶造成了巨大伤害，并导致树叶提早脱落。
The silk gland secretions completely exhausted, the moths pupate change.
丝腺内的分泌物完全用尽，方化蛹变蛾。